make ppjson a little bit more best-effort by unicode()-ing nonjsonables

mahmoud · Dec 10, 2018 · e5a7b92 · e5a7b92
1 parent 09a3e24
commit e5a7b92
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ashes.py b/ashes.py
@@ -1003,7 +1003,7 @@ def pp_filter(val):
 def ppjson_filter(val):
     "A best-effort pretty-printing filter, based on the JSON module"
     try:
-        return json.dumps(val, indent=JSON_PP_INDENT, sort_keys=True)
+        return json.dumps(val, indent=JSON_PP_INDENT, sort_keys=True, default=unicode)
     except TypeError:
         return to_unicode(val)